Analysis of Genetic Relationships Between Wild Roses (Rosa L. Spp.) Growing in Turkey

Korkmaz, Mustafa; Doğan, Nalan Yildirim

doi:10.1007/s10341-018-0375-9

Cited by 11 publications

(5 citation statements)

References 13 publications

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“…In addition, MI and PR, which show the ability of primers to distinguish genotypes, with their high values, indicated that the ISSR and SCoT markers were effective in discriminating the 16 genotypes. These findings are consistent with a number of reports using ISSR and ScoT primers [23,[28][29][30], although in the genetic analysis of R. damascena, markers such as RAPD, SSR, AFLP and microsatellites have been used [9,11,[55][56][57][58].…”

Section: Discussionsupporting

confidence: 91%

“…Molecular markers have proven to be valuable tools for species identification, but also for the characterization and evaluation of genetic diversity within and between species [23,24], because the DNA polymorphism detected by these markers is not affected by the environment [25]. Inter Simple Repeated Sequence (ISSR) markers as well as Start Codon Targeted (SCoT) markers have been widely used in PCR techniques in recent years, providing valuable tools for the rapid genetic characterization of organisms and a relatively cost-effective method of determination [23,[26][27][28][29][30].…”

Section: Introductionmentioning

confidence: 99%

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Genetic Assessment, Propagation and Chemical Analysis of Flowers of Rosa damascena Mill. Genotypes Cultivated in Greece

Ziogou,

Kotoula,

Hatzilazarou

et al. 2023

Horticulturae

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Rosa damascena Mill. is commercially the most important rose species used to produce essential oils. The plants of this species, cultivated in the district of Western Macedonia (Greece) for rose oil production, originated from indigenous genotypes but also nurseries abroad, mainly from Bulgaria. The present study investigated the genetic relationship between nine genotypes of R. damascena from Greece, one genotype from Turkey, three genotypes from Bulgaria and three genotypes from France using the molecular markers ISSR and SCoT. Also, the rooting ability of shoot cuttings from these nine genotypes was investigated by applying 2 g/L of the rooting regulator K-IBA. In addition, petals were chemically analyzed using GC-MS and LC-MS to identify the compounds that are the main components of the rose oil. The nine rose genotypes of R. damascena, cultivated in Greece, one from Turkey and one of the three genotypes from Bulgaria were clustered in one clade in the dendrogram. The other two genotypes from Bulgaria were clustered in a separate clade that demonstrated the existence of genetic diversity among the three Bulgarian genotypes, while the French genotypes were clustered in a third clade. The shoot cuttings rooted relatively easily (55–70%) with the application of K-IBA, without any significant differences among the nine genotypes. Large variation was observed among the nine genotypes in the main volatile compounds of the flower petal extracts, which are related to rose oil components. For these compounds, the concentrations in μg/g of the fresh petal weight were 2-phenylethylalcohol (1148.35–2777.19), nerol (27.45–64.93), citronellol (88.45–206.59), geraniol (69.12–170.99) and nonadecane (209.27–533.15). Of the non-volatile compounds, gallic acid was the most abundant phenolic acid in the petal extracts of the nine genotypes (0.28–0.82 μg/g), while for the flavonoids, quercetin and kaempferol variations of 0.35–1.17 μg/g and 0.26–2.13 μg/g were recorded, respectively.

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Section: Discussionsupporting

confidence: 91%

Section: Introductionmentioning

confidence: 99%

Genetic Assessment, Propagation and Chemical Analysis of Flowers of Rosa damascena Mill. Genotypes Cultivated in Greece

Ziogou,

Kotoula,

Hatzilazarou

et al. 2023

Horticulturae

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“…Genetic distance was shown to be quite significant among the rose species, according to Korkmaz and Dogan [17]. The morphological characteristics, phytogeographical locations, and evolutionary relationships of the Rosa species were shown to be closely related genetically.…”

Section: Resultsmentioning

confidence: 91%

Assessment of Genetic Diversity among the Elite Rose (Rosa spp.) Accessions Using Rapd Markers

Visalakshi,

Muthulakshmi,

Ganga

et al. 2023

IJECC

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Aims: Owing to its export value in flower trade elsewhere in the world, Rose is the key commercial flower crop and the area under rose cultivation is ever increasing and the end-users always prefer new color variations. Hence, evolving new cultivars with novel color characteristics is the need of the hour, for which understanding genetic variation in the available cultivars is very much needed. Study Design: This investigation was conducted to analyze the genetic diversity of 11 elite and commonly cultivated rose accessions in South India by using randomly amplified polymorphic DNA (RAPD) markers. Place and Duration of Study: Department of Floriculture and Landscape Architecture, Horticultural College and Research Institute, TNAU, Coimbatore. Methodology: A total of 10 RAPD primers were employed, which was sufficient to distinguish the investigated rose cultivars. Results: Among the 44 PCR products produced by these markers, 39 (88.64%) were found to be polymorphic bands. The number of amplified products per RAPD primer varied from 3 to 8 with a mean of 4.4 bands per primer. The Un weighted paired group of arithmetic means (UPGMA) dendrogram distinguished the rose accessions into two major clusters suggesting that the accessions were different from each other. The genetic similarity coefficients were determined with this RAPD data, and they were ranged from 0.59 to 0.89. Conclusion: Molecular profiling data of this study have contributed to characterize and catalogue the rose germplasm data, which will be useful to identify the diverse rose lines for further breeding program that have the potential to improve the color variations.

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“…The mobilization and preservation of genetic resources of the entire diversity of rose cultivars and species that participated in their creation is one of the main directions in the creation of new varieties that would meet the requirements of modern decorative floriculture for specific regions of cultivation of this crop (Schanzer, Vagina, 2007;Korkmaz, Dogan, 2018).…”

Section: Introductionmentioning

confidence: 99%

“…Multilocus DNA-markers have been widely used to elucidate genetic relationships, both in gene pool collections and in the study of natural populations of various species of the genus Rosa. Thus, using complex data obtained by ISSR and RAPD analysis, a group of scientists from Turkey analyzed genetic relationships among 27 Rosa species growing in Turkey (Korkmaz, Dogan, 2018). RAPD, ISSR, and SSR markers were used to study the genetic relationship between Taif rose accessions and those collected in Syria and Egypt, including the Damascus rose.…”

Section: Introductionmentioning

confidence: 99%

Analysis of genetic relationships of genotypes of the genus Rosa L. from the collection of Nikita Botanical Gardens using ISSR and IRAP DNA markers

et al. 2020

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In connection with the development of breeding and the creation of new plant varieties, the problem of their genotyping and identification is becoming increasingly important, therefore the use of molecular methods to identify genetic originality and assess plant genetic diversity appears to be relevant. As part of the work performed, informative ISSR and IRAP DNA markers promising for the study of genetic diversity of the Rosa L. genus were sought and applied to analysis of genetic relationships among 26 accessions of the genus Rosa L. from the gene pool collection of Nikita Botanical Gardens. They included 18 cultivated varieties and 8 accessions of wild species. The species sample included representatives of two subgenera, Rosa and Platyrhodon. The subgenus Platyrhodon was represented by one accession of the species R. roxburghii Tratt. Cultivated roses were represented by varieties of garden groups hybrid tea, floribunda, and grandiflora. The tested markers included 32 ISSRs and 13 IRAPs. Five ISSR markers (UBC 824, ASSR29, 3A21, UBC 864, and UBC 843) and three IRAPs (TDK 2R, Сass1, and Сass2) were chosen as the most promising. They were used for genotyping the studied sample of genotypes. In general, they appeared to be suitable for further use in studying the genetic diversity of the genus Rosa L. The numbers of polymorphic fragments ranged from 12 to 31, averaging 19.25 fragments per marker. For markers UBC 864 and UBC 843, unique fingerprints were identified in each accession studied. The genetic relationships of the studied species and varieties of roses analyzed by the UPGMA, PCoA, and Bayesian methods performed on the basis of IRAP and ISSR genotyping are consistent with their taxonomic positions. The genotype of the species R. roxburghii of the subgenus Platyrhodon was determined genetically as the most distant. According to clustering methods, the representative of the species R. bengalensis did not stand out from the group of cultivated varieties. When assessing the level of genetic similarity among the cultivated varieties of garden roses, the most genetically isolated varieties were ‘Flamingo’, ‘Queen Elizabeth’, and ‘Kordes Sondermeldung’; for most of the other varieties, groups of the greatest genetic similarity were identified. This assessment reflects general trends in phylogenetic relationships, both among the studied species of the genus and among cultivated varieties.

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Analysis of Genetic Relationships Between Wild Roses (Rosa L. Spp.) Growing in Turkey

Cited by 11 publications

References 13 publications

Genetic Assessment, Propagation and Chemical Analysis of Flowers of Rosa damascena Mill. Genotypes Cultivated in Greece

Genetic Assessment, Propagation and Chemical Analysis of Flowers of Rosa damascena Mill. Genotypes Cultivated in Greece

Assessment of Genetic Diversity among the Elite Rose (Rosa spp.) Accessions Using Rapd Markers

Analysis of genetic relationships of genotypes of the genus Rosa L. from the collection of Nikita Botanical Gardens using ISSR and IRAP DNA markers

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